baber/WOPTO huggingface dataset:
Patent JP-2008005494-A (JP)
Title: Method and apparatus for handling downlink data upon handover in wireless communications system
Inventor: JIANG SHIAW-SHIANG
IPC: H04W36/02
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for handling downlink data upon handover in a wireless communications system.  <P>SOLUTION: The method includes steps wherein upon handover of user equipment from a source base station to a target base station, the source base station transmits a plurality of packets having not been positively acknowledged by the user equipment to the target base station, the user equipment hands over from the source base station to the target base station and thereafter, the target base station transmits the plurality of packets above to the user equipment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010867-A (JP)
Title: Wiring board with built-in capacitor
Inventor: TANAKA HIRONORI
IPC: H05K3/46
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an impedance at a frequency of a broad band, despite an approximately uniform thickness of a dielectric layer built-in a multilayer wiring structure.  <P>SOLUTION: A wiring board with built-in capacitor is a board of a multilayer structure capable of mounting an IC chip. A first capacitor 140 is built-in this multilayer wiring structure, so that opposing areas of a first lower electrode 141 and a first upper electrode 142 disposed on both surfaces of the dielectric layer 43 become a prescribed area. A second capacitor 240 is similarly built-in the multilayer structure, so that opposing areas of a second lower electrode 241 and a second upper electrode 242 disposed on both surfaces of the dielectric layer 43 become areas different from the prescribed area. In addition, the wiring board with built-in capacitor includes a power source line PL for electrically connecting a power source pad for supplying power to the IC chip and each of the upper electrodes 142 and 242, and a ground line GL for electrically connecting a ground pad and each of the lower electrodes 141 and 241.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009003591-A (JP)
Title: Method for referring to two or more logs
Inventor: FUJII HIROMI
IPC: G06F11/34
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reference and retrieval following time series regardless of the difference of the formats of respective logs in performing failure investigation by using the log of each product composing a system, and to achieve analysis in such a state that there is not any omission of information due to the adjustment of a display format.  <P>SOLUTION: The extraction of data based on time series is operated by using information defining keywords having the same meaning or relevant meaning, which become significant on investigation, as one group. Thus, it is possible to achieve retrieval and data extraction in the order of time series without changing a format.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000764-A (JP)
Title: Holder
Inventor: NAKAMORI TOSHIO
IPC: B25J15/06
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder hard to drop a sucked workpiece.  <P>SOLUTION: A suction pad 10 includes a cylinder 12 in which oil is stored, and a piston 16 for separating the inside of the cylinder 12 into a lower chamber 30 and an upper chamber 32. The lower chamber 30 is located on a side for sucking the workpiece. The suction pad 10 includes a piston rod 18 which has the piston 16 mounted and passes through the cylinder 12, and a coil spring 22 for urging the piston 16 in the direction of narrowing the lower chamber 30. An intermediate chamber 38 which connects with the upper chamber 32 and the lower chamber 30, and has an O-ring 34 accommodated therein is formed of the piston 16 and the cylinder inner wall surface 12S. An upper chamber circumfluent hole 42 connecting with the upper chamber 32 and the intermediate chamber 38 where the flow of the oil flowing from the intermediate chamber 38 to the upper chamber 32 is prevented by the O-ring 34 and an orifice 50 connecting with the upper chamber 32 and the intermediate chamber 38, are formed in the piston 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002784-A (JP)
Title: Navigation system, its search method, and search program
Inventor: NAGASE KENJI
IPC: G09B29/10
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system, its search method, and a search program for providing information on a destination candidate which allows each of the vehicles constituting a group to be parked therein, and to provide its search method and a search program.  <P>SOLUTION: This navigation system 1 comprises a parking-area management server 2, a parking-area information server 3, and navigation devices mounted on vehicles C. The information server 3 is used for acquiring the number of vehicles of the group, comprising the plurality of vehicles C and search conditions for searching for an installation. The information server 3 is used for extracting an installation falling under the search conditions by using an installation data storage part, and acquiring the number of vacant frames, in a parking area located at the extracted installation or around the installation from the management server 2. Moreover, the information server 3 is used for searching for a parking area that allows the respective vehicles of the group to be parked therein, and setting an installation, corresponding to the parking area as a destination candidate, when the parking area is detected. Furthermore, the set destination candidate is outputted to touch panel displays of the navigation devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008176899-A (JP)
Title: Optical pickup device
Inventor: NISHIMOTO MASAHIKO
IPC: G11B7/135
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an optical pickup device which performs stable tracking error detection for a plurality of optical information recording media the pitches of the guide groove of which are different while keeping the advantage of an in-line type DPP system.  <P>SOLUTION: A pickup device is provided with diffraction grating 12 for branching an out-going light beam emitted from a light source into at least three light beams. The diffraction grating 12 is divided into four regions by a straight line extending in a direction in parallel with the tangent of track of an optical information recording medium. Phase of the periodic structure in the second region 12B is different by about 180 degrees from that of the periodic structure in the third region 12C, Phase of the periodic structure in the first region 12A is different by about 180 degrees from that of the periodic structure in the fourth region 12D.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009000922-A (JP)
Title: Printer, and method for cooling printing element installed in the same
Inventor: HAYASHI TOMOAKI
IPC: B41J29/38
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve printing speed with efficient cooling of printing elements to set a driving limit value further higher by selecting cooling means in an optimal position relationship out of a plurality of cooling means for the high temperature printing elements in a printing element group nonuniform in driving frequency, to make further effective use of cooling capacity.  <P>SOLUTION: Distance data from each cooling means to each printing element stored in a CPU is used for the predetermined printing elements whose temperature rises due to concentration of driving within a predetermined time, to obtain a distance data total value from the respective cooling means to the printing elements to be cooled. The CPU selects the cooling means and cooling paths to minimize the total value, and the printing elements are efficiently cooled. The driving limit value can thereby be set further higher to improve printing speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003326-A (JP)
Title: Development device
Inventor: OTSUKI RYOHEI
IPC: G03G15/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development device not allowing illegal modification by a simple constitution.  <P>SOLUTION: This development device is provided with a plurality of attaching holes formed under a parallel condition along a direction orthogonal to a mounting direction for an image forming apparatus, in a wall part of a developer storage chamber, identification members attached to the attaching holes projectedly on a surface of the wall part, and closing members attached to close the attaching holes in the attaching holes. The identification members and the closing members are inserted from an inside of the storage chamber into the attaching holes, and are attached and fixed with a prescribed combination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007395-A (JP)
Title: Rubber composition, molded article of the same and wiper blade by using the same
Inventor: SAKURAI TETSUYA
IPC: C08L5/08
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition capable of being used as a wiper blade etc., and capable of effectively removing oil membrane etc., attaching to glass etc.  <P>SOLUTION: This rubber composition consists of a rubber component and chitosan having 2 to 100 μm mean particle diameter. By making a molded article from the rubber composition or by making a wiper blade consisting of the composition, the composition can be used as the wiper blade capable of effectively removing the oil membrane etc., attached on the surface to be wiped off such as the glass etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005747-A (JP)
Title: Washing apparatus
Inventor: OGAWA YUI
IPC: A47L15/42
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and compact washing apparatus capable of attaining a water saving effect and a favorable washing performance.  <P>SOLUTION: This washing apparatus is provided with an electrolytic treatment means 20 having at least a pair of electrodes 30 and 31, a porous spacer 34 capable of collecting scales in water as a scale recovery material of an insulator, and a conductor 32 having an energizing relation only with the first electrode 30 and collecting interfacial active agent in the water; executes a scale removal process for making the conductor a negative potential by the electrode 30 of the electrolytic treatment means 20 and collecting scales contained in water supplied to a washing tub 3 into a spacer 34; and executes an interfacial active agent removal process for making the conductor a positive potential or the negative potential and collecting the interfacial active agent contained in the water used as wash water in the washing process in the washing tub 3, in the conductor 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005824-A (JP)
Title: Exhibition stand
Inventor: CHEN YING-CHOU
IPC: A47F5/11
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an exhibition stand which can easily be manufactured and can be used widely.  <P>SOLUTION: A sheet is provided, the sheet is provided with a back surface, the back surface is vertically divided into a first column region, a second column region, and a third column region, where the second column region is vertically symmetrical, the first column region and the third column region have first width and second width, and the second width is wider than the first width. Next, an adhesive local part is coated over the back surface of the sheet, the second column region is virtually filled with the adhesive, and the first column region and the third column region do not have any adhesive. Then, the sheet is cut, the sheet is divided into a plurality of pieces of paper of virtually identical size, and the respective pieces of paper have a part of the first column region, a part of the second column region, and a part of the third column region. The respective pieces of paper are folded into two and vertically symmetrical second column regions are stuck to each other so that the adhesive is not exposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006568-A (JP)
Title: Resin substrate
Inventor: FUJINAGA TETSUSHI
IPC: C23C16/42
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin substrate having water vapor barrier property and flatness at the same time.  <P>SOLUTION: The resin substrate comprises: a resin layer; and a surface layer on the surface of the resin layer. The surface layer comprises silicon nitride film-deposited by a chemical vapor deposition process as the main component, and, in the boundary between the resin layer and the surface layer, provided that the difference between the maximum value of the concentration of nitrogen in the surface layer and the steady concentration of nitrogen in the resin layer is defined as 100%, the thickness of the boundary region transiting from 80% to 20% is ≤25 nm, and also, the average surface roughness Ra of the surface layer is ≤1 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007467-A (JP)
Title: Flame-retardant sidefill material for mounting and semiconductor device
Inventor: KUWABARA HARUYOSHI
IPC: C08L83/10
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant sidefill material enabling repair and rework, having high sealing performance, providing a semiconductor product excellent in crack resistance and having high reliability by stress relaxation performance of the cured material and a semiconductor device sealed thereby.  <P>SOLUTION: The flame-retardant sidefill material for mounting of semiconductor device having a substrate and an element loaded on the substrate is composed of a liquid epoxy resin composition having ≥100 Pa s and <1,000 Pa s viscosity at 25°C and containing (A) a liquid epoxy resin, (B) a phenol-based curing agent, (C) propylene glycol monomethyl ether acetate and (D) magnesium hydroxide powder surface-treated with stearic acid, having 1-15 μm average particle diameter and contained in an amount of 90-120 pts.mass based on 100 pts.mass organic component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007285524-A (JP)
Title: Joint element for energy guide chain
Inventor: HERMEY ANDREAS
IPC: H02G11/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint element for an energy guide chain, capable of being arranged between opposed thin end faces of chain link side plates for actualizing the travel of the energy guide chain with low wear and no friction loss and allowing simple and inexpensive manufacture.  <P>SOLUTION: The joint element is provided for articulately connecting a number of chain links 2 to one another which constitute the energy guide chain for guiding a hose, a cable or the like. Each chain link has a pair of opposed side plates 3 with both inner and outer side faces and the thin end faces perpendicular to both side faces. The joint element forms an articulated joint between the opposed thin end faces of the pair of side plates of both adjacent chain links 2 so that the energy guide chain can travel while forming a lower travel section 7, a turn section 6 and an upper travel section 5. The joint element 8 comprises plate-shaped individual members deformable to the bending direction of the chain links 1. It has a plurality of hold regions to be held by the side plates 3 and a deformable connection region between the hold regions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009013229-A (JP)
Title: Adhesive for woodworking
Inventor: HARADA KENJI
IPC: C09J103/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide the most suitable adhesive for woodworking, paper processing and interior processing by using a natural material such as rice, etc., as a main raw material.  <P>SOLUTION: This adhesive originated from the natural material consisting of the rice, etc., as the main component, and used for the woodworking, paper processing and interior processing is produced by a process of selecting impurities in the rice, etc., and washing, a process of cooking the washed rice, a process of mincing the cooked rice, etc., agitating with an agitator and also at the same time, putting-in additives as an aqueous solution and a process of filtering by a filtering machine. Also, the additives as the aqueous solution consists of the combinations of chitosan, lactic acid and benzoic acid, made as the aqueous solutions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014239-A (JP)
Title: Oil circulation rate measuring device
Inventor: SHIMIZU TAKAO
IPC: G01N21/3577
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To optically measure an oil circulation rate in a CO<SB>2</SB>heat pump system.  <P>SOLUTION: This oil circulation rate measuring device 1 comprises an optical measuring means 4, and a mixer 2 is connected by pipes between a gas cooler 12 and an expansion valve 13 of the CO<SB>2</SB>heat pump system. The mixer 2 guides a refrigerant mixed with an oil from the gas cooler 12 into a sealed space 6 to make the refrigerant collide with a main body 2a in the sealed space 6, uniformly mixes the refrigerant in which the oil is mixed by diffusion effect, and discharges the same to the expansion valve 13. The optical measuring means 4 applies the light of a wavelength absorbed by the oil in the refrigerant of the mixed fluid to be measured, to the mixed fluid in the sealed space 6, and operates a circulation rate of the oil on the basis of a calibration curve created from the transmittance in the wavelength of the light passing through the mixed fluid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007306935-A (JP)
Title: Method for producing 2-hydroxy-4-methylthio-butyric acid (mha), mha, and method for using the mha
Inventor: HASSEBERG HANS-ALBRECHT DR
IPC: C07C319/28
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide MHA for producing a mixture for supplementing animal feed.  <P>SOLUTION: This mixture which has gaseous ammonia, ammonia water and/or ammonium MHA, <80 wt.% of MHA content containing monomer, dimer and oligomer, and <25 mol%, based on the total active substance composed of MHA, MHA dimer and MHA oligomer, of oligomer content containing MHA dimer and MHA oligomer after storing at 40°C for 30 days is produced. The mixture shows marvelous advantage with respect to storage stability at room temperature or in refrigerating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009020600-A (JP)
Title: Quality control apparatus, method, and program
Inventor: ISE JUNJI
IPC: G06Q50/00
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To control quality, within a desired range, of a product required to satisfy a plurality of qualities.  <P>SOLUTION: A range of operation conditions of an operation factor whose prescribed quality falls into a desired range is calculated from process data including a product quality obtained under operation conditions of an operation factor in an iron and steel process and under operation conditions of the operation factor. A relational expression between the operation factor and the quality is obtained in a probability distribution correlation analysis method on the basis of the process data of a product to be analyzed. A degree of influence on the quality of the operation factor is calculated by using the range of the operation conditions of the operation factor and the relational expression between the operation factor and the quality. Further, a degree of quality improvement is calculated by using the relational expression between the operation factor and the quality and operation conditions of an operation factor of the product whose quality is to be improved. Moreover, an expected degree of improvement of the operation factor is calculated by using the degree of influence on the quality of the operation factor and the degree of the quality improvement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021369-A (JP)
Title: Substrate storing container
Inventor: ODAJIMA SATOSHI
IPC: B65D53/00
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate storing container which can suppress difficulties in opening a cover due to the adhesion of a gasket to a container body even if the gasket is interposed between the container body and the cover for a long time.  <P>SOLUTION: The substrate storing container is provided with a container body 1 for storing two semiconductor wafers, a cover 20 for opening/closing a rim flange 12 which is open in the container body 1, and a gasket 40 which is attached to the cover 20 and is interposed between the cover 20 and the container body 1. The gasket 40 comprises an endless attachment section to be engaged with the rear periphery portion of the cover 20 and a contact section which is formed in the attachment section and is insulation-displaced and deformed within the rim flange 12 of the container body 1. The contact section is coated with diamond-like carbon 50 which is superior in smoothness, abrasion resistance, corrosion resistance, and gas barrier property. Since the diamond-like carbon 50 is applied for coating, even if the gasket 40 is interposed between the container body 1 and the cover 20 for a long time, the gasket 40 is hardly adhered within the container body 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027347-A (JP)
Title: Mobile telephone device, and its channel search method and program
Inventor: YAMASHITA OSAMU
IPC: H04W60/00
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile telephone device which can start a channel search without making a user operate a channel search button so as to wait in a mode of return to no-service area or at an optimal channel, and its channel search method and a program.  <P>SOLUTION: The mobile telephone device includes an acceleration sensor which detects a vibration amount added to the mobile telephone device. A control means compares the vibration amount detected by the acceleration sensor with a preset first threshold value. When the vibration amount is not smaller than a first threshold, the measurement of an electric field level of a preset wait channel is started as a channel search.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023704-A (JP)
Title: Packaging bag
Inventor: NISHIMOTO SHIE
IPC: B65D33/01
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag of which sealed portion can be torn out as easy as possible ranging from its starting time to its finishing time even under a condition in which a front sheet and a rear sheet are spaced apart from each other.  <P>SOLUTION: There is provided a packaging bag 10 in which at least adjoining first edge 11a and second edge 11b of overlapped front and rear sheets 101a, 101b are sealed from each other. This packaging bag is constituted to have a seal opening start point 13 arranged at a predetermined portion of the first edge side 11a and becoming a seal opening start point and a tearing guide part 20 extending from the seal opening start point 13 to a terminal point Pe more near the second edge side 11b than the seal opening start point 13 and formed at each of the front and rear sheets 101a, 101b in such a way that a portion placed more near the second edge side 11b than a straight line L connecting the seal opening start point 13 with the terminal point Pe may become longer than a portion placed at an opposite side of the second edge side 11b from the straight line L.  <P>COPYRIGHT: (C)2009,JPO&INPIT